Perera, P. (2018) “Preservation of Exacum ritigalensis (Binara / Ginihiriya) Flower Using Glycerin: Preservation of Exacum ritigalensis (Binara / Ginihiriya) Flower Using Glycerin”, B.R. Nahata Smriti Sansthan Agricultural Extension Journal (AEXTJ), 1(6). doi: 10.22377/aextj.v1i6.43.